Correction
JAN 01, 2002
DOI: 10.1063/1.2408447
November 2001, page 26 —In the figure caption, Hans Bethe and Boyce McDaniel are bicycling around the 10 GeV Cornell electron synchrotron tunnel, not the Cornell Electron Storage Ring. CESR was added to the tunnel in 1979, more than 10 years after the photograph was taken.
© 2002 American Institute of Physics
